Support Finger Home Fault Rap - Xerox Phaser 4620 Service Manual

12-735-00, 12-736-00 Support Finger Home Fault RAP

12-735-00 The eject assembly did not move from home position as indicated by the Eject
Home Position Sensor.
12-735-00 The Compile Tray eject assembly did not move to home position as indicated by the
Eject Home Position Sensor.
BSD-Reference: WD 17
Initial Actions
• Cycle system power.
• Check for obstructions blocking eject assembly motion.
Procedure
Switch off the electricity to the machine. Disconnect the power cord from the customer
supply while performing tasks that do not need electricity. Electricity can cause death or
injury. Moving parts can cause injury.
NOTE: Remove the Stacker Shield Assembly,
nents.
Select dC330 code 12-825 to test the Eject Home Position Sensor. The
changes (high/low).
Y N
Remove the Finisher, GP 14 to check the condition of the Finisher option connector, sen-
sor and harness. The sensor is connected and the harness undamaged.
Y N
Replace the sensor, or repair the harness.
Replace the Finisher Control Board,
Select dC330 code 12-400 to test the eject motor,
off).
Y N
Check the eject motor connection and harness. Repair or reconnect as necessary.
Check the Finisher option harness in the Finisher Right Cover. The harness is undamaged.
Y N
Repair the harness.
Replace these components in order until the error is corrected.
1. IOT Upper Option Harness, PL 10.30 Item 24
2. MCU Board, PL 3.10 Item 3
Status Indicator RAPS
12-735-00, 12-736-00, 12-750-00, 12-755-00
WARNING
REP 12.24 to access eject assembly compo-
sensor
REP 12.2.
PL 12.30 Item 12. The motor rotates (on/
12-750-00, 12-755-00 Stapler Fault RAP
12-750-00 The Stapler failed.
12-750-00 The Stapler jaw did not move to home position as indicated by the staple home sen-
sor.
BSD-Reference: WD 17
Initial Actions
• Open the Stapler Cartridge Door and check for obstructions in the Stapler.
• Cycle system power.
Procedure
Switch off the electricity to the machine. Disconnect the power cord from the customer
supply while performing tasks that do not need electricity. Electricity can cause death or
injury. Moving parts can cause injury.
NOTE: Remove the Stacker Shield Assembly,
Cycle system power. The error message is displayed.
Y N
signal Perform SCP 6 Final Actions.
Select dC330 code 12-850 to test the staple home sensor. The
(high/low).
Y N
Remove the Finisher, GP 14
harness. The connector and harness are undamaged.
Y N
Repair the harness.
Check Stapler harness connections. The Stapler is connected and the harness
undamaged.
Y N
Repair or reconnect the harness.
Replace the Stapler, REP
Y N
Reassembly and perform
Replace the Finisher Control Board,
Replace these components in order until the error is corrected.
1. IOT Upper Option Harness,
2. MCU Board, PL 3.10 Item 3
5/2011
2-62
WARNING
REP 12.24 to access the Stapler harness.
sensor
to check the condition of the Finisher option connector and
12.14. The error message is displayed.
SCP 6 Final Actions.
REP 12.2.
PL 10.30 Item 24
Revision - Xerox Internal Use Only
Phaser 4600/4620 Printer Service Manual
signal changes